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Loose Star Sapphire: Shop Blue, Black, Pink, Yellow and White Star Sapphire Gems

Star Sapphire Weight
Star Sapphire Size
Star Sapphire Clarity
Star Sapphire Price
Star Sapphire Treatment

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ID: 683487
Weight: 4.49ct
Size: 10.8 x 8.2 mm
Clarity: Opaque
Content: 1 pc
Price: $ 96.98
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ID: 489684
Weight: 3.27ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: Opaque
Content: 4 pcs
Price: $ 86.33
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ID: 523607
Weight: 32.58ct
Size: 19.7 x 16.7 mm
Clarity: Opaque
Content: 1 pc
Price: $ 351.86
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ID: 522554
Weight: 21.47ct
Size: 16.6 x 13.8 mm
Clarity: Opaque
Content: 1 pc
Price: $ 231.88
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ID: 490178
Weight: 4.08ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: Opaque
Content: 4 pcs
Price: $ 96.94
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ID: 489814
Weight: 2.93ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: Opaque
Content: 4 pcs
Price: $ 77.35
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ID: 522543
Weight: 54.80ct
Size: 22.6 x 19 mm
Clarity: Opaque
Content: 1 pc
Price: $ 591.84
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ID: 489817
Weight: 4.43ct (total)
Size: 7 x 5.2 mm
Clarity: Opaque
Content: 4 pcs
Price: $ 106.32
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ID: 489694
Weight: 2.92ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: Opaque
Content: 4 pcs
Price: $ 77.09
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ID: 616060
Weight: 3.13ct
Size: 9 x 7 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 78.50
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ID: 683568
Weight: 3.64ct
Size: 10.1 x 7.5 mm
Clarity: Opaque
Content: 1 pc
Price: $ 78.62
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ID: 749042
Weight: 0.69ct
Size: 5.3 x 4.1 mm
Clarity: Opaque
Content: 1 pc
Price: $ 27.60
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ID: 683225
Weight: 3.62ct
Size: 10 x 8 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 78.19
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ID: 523191
Weight: 21.21ct
Size: 15.3 x 13.4 mm
Clarity: Opaque
Content: 1 pc
Price: $ 251.98
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ID: 470805
Weight: 8.96ct
Size: 10.5 mm
Clarity: Opaque
Content: 1 pc
Price: $ 376.32
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ID: 490248
Weight: 3.80ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: Opaque
Content: 4 pcs
Price: $ 90.29
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ID: 683375
Weight: 4.45ct
Size: 10 x 8 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 96.12
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ID: 489682
Weight: 3.50ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: Opaque
Content: 4 pcs
Price: $ 92.40
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ID: 689890
Weight: 1.47ct
Size: 7 x 5 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 40.57
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ID: 683700
Weight: 3.76ct
Size: 10 x 8 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 67.68
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ID: 489825
Weight: 4.92ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: Opaque
Content: 4 pcs
Price: $ 129.89
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ID: 470801
Weight: 9.28ct
Size: 12 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 428.74
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ID: 683335
Weight: 5.81ct
Size: 10.4 x 8.2 mm
Clarity: Opaque
Content: 1 pc
Price: $ 125.50
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ID: 490183
Weight: 4.38ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: Opaque
Content: 4 pcs
Price: $ 104.06
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ID: 682729
Weight: 4.92ct
Size: 11 x 9 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 117.60
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ID: 632378
Weight: 3.46ct (total)
Size: 7 x 5.2 mm
Clarity: Opaque
Content: 2 pcs
Price: $ 95.50
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ID: 490152
Weight: 7.05ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: Opaque
Content: 6 pcs
Price: $ 167.51
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ID: 490245
Weight: 4.72ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: Opaque
Content: 4 pcs
Price: $ 112.15
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ID: 490191
Weight: 4.99ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: Opaque
Content: 4 pcs
Price: $ 118.56
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ID: 501413
Weight: 5.52ct
Size: 9.5 x 8.5 mm
Clarity: Opaque
Content: 1 pc
Price: $ 255.02
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ID: 615334
Weight: 3.09ct (total)
Size: 6 mm (calibrated)
Clarity: Opaque
Content: 2 pcs
Price: $ 77.50
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ID: 683495
Weight: 3.16ct
Size: 9.5 x 6.9 mm
Clarity: Opaque
Content: 1 pc
Price: $ 68.26
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ID: 490233
Weight: 3.91ct (total)
Size: 6.9 x 5.2 mm
Clarity: Opaque
Content: 4 pcs
Price: $ 92.90
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ID: 683223
Weight: 3.26ct
Size: 9.7 x 7.6 mm
Clarity: Opaque
Content: 1 pc
Price: $ 70.42
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ID: 689907
Weight: 3.22ct
Size: 9 x 7 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 74.06
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ID: 749036
Weight: 0.55ct
Size: 5.1 x 4.3 mm
Clarity: Opaque
Content: 1 pc
Price: $ 22.00
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ID: 632375
Weight: 3.03ct (total)
Size: 7.3 x 5.4 mm
Clarity: Opaque
Content: 2 pcs
Price: $ 83.63
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ID: 682968
Weight: 7.64ct
Size: 12 x 10 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 183.36
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ID: 522804
Weight: 30.08ct
Size: 18.7 x 16.4 mm
Clarity: Opaque
Content: 1 pc
Price: $ 357.35
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ID: 615869
Weight: 4.11ct (total)
Size: 7 mm (calibrated)
Clarity: Opaque
Content: 2 pcs
Price: $ 103.08
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ID: 678299
Weight: 6.28ct
Size: 11 x 9 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 113.04
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ID: 551026
Weight: 1.23ct
Size: 6.9 x 4.6 mm
Clarity: Opaque
Content: 1 pc
Price: $ 48.71
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ID: 682692
Weight: 6.52ct
Size: 11.8 x 9 mm
Clarity: Opaque
Content: 1 pc
Price: $ 130.40
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ID: 632376
Weight: 3.28ct (total)
Size: 7.3 x 5.3 mm
Clarity: Opaque
Content: 2 pcs
Price: $ 75.44
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ID: 490187
Weight: 3.73ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: Opaque
Content: 4 pcs
Price: $ 88.62
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Why Buy Star Sapphire from GemSelect?

FAQs

What is a loose star sapphire?

A loose star sapphire is a gemstone that displays a star-like optical phenomenon, known as asterism, due to its six-ray structure. These gems, such as Blue Star Sapphire and Black Star Sapphire, are perfect for creating custom jewelry like rings and pendants.

What colors are available for loose star sapphires?

Loose star sapphires come in various colors, including Blue Star Sapphire, Pink Star Sapphire, Yellow Star Sapphire, White Star Sapphire, and Black Star Sapphire. Each color adds its own unique charm to jewelry designs.

What is the meaning of asterism in gemstones?

Asterism in gemstones refers to the star-like effect visible on the surface of star sapphires. This phenomenon is caused by needle-like inclusions reflecting light in a way that creates a six-ray star pattern, as seen in natural and untreated star sapphires.

What types of jewelry can be made with star sapphires?

Star sapphires are versatile and can be used to create stunning custom jewelry, such as Star Sapphire Rings, Star Sapphire Pendants, Star Sapphire Earrings, and even unique Star Sapphire Engagement Rings.

Are loose star sapphires natural or treated?

Loose star sapphires can be found as natural star sapphires or untreated star sapphires, valued for their authenticity and rarity. These rare star sapphires are highly sought after by collectors and designers.

Do you offer affordable loose star sapphires?

Yes, we provide a range of affordable star sapphires, including options for wholesale loose star sapphire purchases. This ensures that both casual buyers and professional jewelers can find high-quality gems to suit their needs.

Why are rare star sapphires so valuable?

Rare star sapphires are prized for their exceptional quality, unique asterism, and natural origins. Their beauty makes them a top choice for creating one-of-a-kind jewelry pieces, such as Star Sapphire Pendants or engagement rings.

Can I purchase loose star sapphires wholesale?

Absolutely! We offer wholesale loose star sapphire options for bulk purchases, ideal for jewelers and collectors looking for a variety of natural, untreated, and six-ray star sapphire stones.

What makes six-ray star sapphires unique?

Six-ray star sapphires are unique due to their stunning optical phenomenon, which creates a perfect star effect on the surface of the gem. This feature makes them an ideal choice for both custom star sapphire jewelry and collectors' items.

GemSelect Certified Store Reviews

GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!

Overall Rating -> 10 star ratings

Wonderful purchase, can't wait to see the stone.

Posted By Tim in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

My experience has always been fantastic. Today I saved 6 gems to email a customer looking for a particular color blend to fit into an east west setting, so her options were limited, but we found one she wanted, deleted all the others in the cart and order the gem she selected. It was helpful to be able to put them in the cart so I could save them until she selected the one she wanted without having to research all of them again.

Posted By RJ in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I love the products. I've bought them as gifts and people love my gifts

Posted By Love it! in February, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

The citrine gems are beautiful. I appreciated that each stone was individually shown on the website so I could see exactly what I was getting. No mystery person selecting random stones for me. The documentation included with each gem was high quality as well. Great price and arrived as expected.

Posted By Jen in December, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

the gems were smaller than I thought but I was at fault for not reading the complete discrimination

Posted By Tim in May, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

this site is awesome. I was able to look at the products think about purchasing and come back and find the same products. With the amount of inventory gem select has. Its awesome to be able to filter the way that they allow you too.

Posted By Tommyp in November, 2025
Source: Bizrate
Enlarged Gemstone Image